OSG Screw Thread Insert STI Tap: Spiral Point, #2-56 UNC, H2 / 2B-3B, 2 Flute
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as #2-56 UNC with H2 / 2B-3B tolerance, 2 flutes, and a plug chamfer (MPN 1712408).
SKU 3G-OTH-265375
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Screw Thread Insert STI Tap is a spiral-point tap for steel and stainless steel, specified as #2-56 UNC with H2 / 2B-3B tolerance, 2 flutes, and a plug chamfer (MPN 1712408).
Frequently Asked Questions
What is the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used to cut internal threads in steel and stainless steel for installing screw thread inserts. It is commonly applied in aerospace, automotive, and industrial maintenance where thread repair or reinforcement is needed.
What are the specifications of the OSG STI Tap MPN 1712408?
This OSG STI Tap has a #2-56 UNC thread size, H2 / 2B-3B tolerance, 2 flutes, and a spiral-point plug chamfer design. It is designed for tapping holes in steel and stainless steel to accept screw thread inserts. The manufacturer part number is 1712408.
Where to buy OSG STI Tap MPN 1712408 worldwide?
You can source the OSG STI Tap MPN 1712408 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct tool for your thread insert application.
How to select the correct OSG STI tap for thread inserts?
Select an OSG STI tap based on the thread size and pitch of the insert, material being tapped, and required thread class. For steel and stainless steel, a spiral-point design with H2 tolerance, like the #2-56 UNC model, provides efficient chip evacuation and accurate threads.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG spiral-point sti taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
